Sha256: c97f199ddcff4f6f41c43154f0e99e7ea1de6ac1d9e9d6446477f3fffd85c4ef
Contents?: true
Size: 777 Bytes
Versions: 8
Compression:
Stored size: 777 Bytes
Contents
require 'rack/request'
require 'useless/doc/ui/godel'
module Useless
module Doc
module Rack
# +Doc::Rack::UI+ chooses which UI should be used to render the
# documentation. It can theoretically be chosen via the 'ui' parameter,
# but for now it will alway choose +Godel+
#
class UI
def self.default
Useless::Doc::UI::Godel
end
def initialize(app)
@app = app
end
def call(env)
request = ::Rack::Request.new(env)
ui = case request.params['ui']
when 'godel' then Useless::Doc::UI::Godel
else Rack::UI.default
end
env['useless.doc.ui'] = ui
@app.call(env)
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems